String groupShortName = (String) vHelper.getAndCheckStringFieldExist(fields,
DomainGroupModelView.SHORT_NAME_KEY, true, ve);
if (groupShortName == null || groupShortName.isEmpty())
{
ve.addError(DomainGroupModelView.SHORT_NAME_KEY, DomainGroup.SHORTNAME_REQUIRED);
}
else if (vHelper.stringMeetsRequirments(DomainGroupModelView.SHORT_NAME_KEY, groupShortName, ve,
DomainGroup.SHORT_NAME_LENGTH_MESSAGE, DomainGroup.MAX_SHORT_NAME_LENGTH,
DomainGroup.SHORT_NAME_LENGTH_MESSAGE, DomainGroup.ALPHA_NUMERIC_PATTERN,
DomainGroup.SHORT_NAME_CHARACTERS))